package com.bokee.archerwq.lab.pjo;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.StringTokenizer;

/**
 * 1000, A+B Problem 952K 78MS Java 1080B 2007-11-26 21:44:38
 * 
 * @author wangqiang
 * 
 */
public class APlusBProblem_1000_AC {

	public static void main(String[] args) throws Exception {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = br.readLine();
		StringTokenizer st = new StringTokenizer(line);
		int a = Integer.parseInt(st.nextToken());
		int b = Integer.parseInt(st.nextToken());
		System.out.println(a + b);
	}

}
